SuperSonic IQsound Wireless Bluetooth Portable DJ Speaker System This Speaker Delivers Durability, Flexibility, and Outstanding Audio Performance with Exceptional Range The Speaker System is Perfect for Nightclubs, Home Entertainment, Seminars, or Any Other Venues and Events Built-In BT Receiver Allows You to Wirelessly Connect to your iPad, iPhone, iPod, Smartphone & More 12-inch High Efficiency Woofer. Rechargeable Battery (6600Mah). USB and SD Inputs Allows You to Connect Your Non-BT External Audio Devices FM Radio. Flashing Lights on Woofer. 1 Mic Input (1 mic included) 1 Guitar Input. AC Power Supply: 100-240V. DC Compatible. Remote Control Included